Complete VOS3000 one-way audio fix guide. Troubleshoot NAT SDP issues, firewall RTP blocking, codec mismatch, SIP ALG interference, and media…
VOS3000 audio unidireccional: solucion completa de problemas de audio en una sola direccion, NAT, RTP, codecs, firewall, media proxy y…
VOS3000 G729 negotiation mode fixes codec mismatch between G729 and G729a. Configure Auto/G729/G729a/G729&G729a modes in routing gateway additional settings.